Table 2. Ranking of GWAS models derived using Genomic Control Inflation Factor (λGC) metric summarized over 20 traits.
GWAS Modelsa | Rankingb | |||
---|---|---|---|---|
First | Second | Third | Fourth | |
(A) Q Models | ||||
nMDSQ | 6 | 11 | 3 | — |
PCAQ | 6 | 2 | 12 | — |
STRQ | 8 | 7 | 5 | — |
(B) Principal Models | ||||
Naïve | 0 | 0 | 1 | 19 |
K | 7 | 13 | 0 | 0 |
Q | 0 | 0 | 19 | 1 |
QK | 13 | 7 | 0 | 0 |
nMDS, non-metric multidimensional scaling; PCA, principal component analysis; STR, STRUCTURE.
Rows and columns under each GWAS model category add up to the total number (20) of traits analyzed.